Display screen or portion thereof with graphical user interface



The single FIGURE is a front view of a display screen or portion thereof with graphical user interface showing the claimed design.

The outermost dashed lines in the FIGURE show a display screen or portion thereof form no part of the claimed design. The other dashed lines show portions of the graphical user interface that form no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 